Built 2026-10-19 (19 October 2026)

East Haven Saltonstall Threshold Days by Year (USC00062169)

5 fixed thresholds counted per year at East Haven Saltonstall (USC00062169): hot days, frost, tropical nights and heavy rain, with the most days in a year.

Key Facts for East Haven Saltonstall Thresholds

  • East Haven Saltonstall: days with 10 mm (0.39 in) or more of precipitation in 25 years, most in 1953 with 50.
  • East Haven Saltonstall: days with 25 mm (0.98 in) or more of precipitation in 25 years, most in 1983 with 19.
  • East Haven Saltonstall: days with 50 mm (1.97 in) or more of precipitation in 21 years, most in 1955 with 6.
  • East Haven Saltonstall: days with 100 mm (3.94 in) or more of precipitation in 4 years, most in 1953 with 1.
  • 5 fixed thresholds have at least one qualifying day at East Haven Saltonstall.
25 years with a qualifying day
Days with 10 mm (0.39 in) or more of precipitation per year at East Haven Saltonstall Days per year at East Haven Saltonstall with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 50 in 1953. 02040601949: 311953: 501954: 321955: 351956: 391957: 281958: 411979: 301980: 281981: 341982: 351983: 401984: 341985: 271986: 361987: 361988: 381989: 471990: 361991: 371992: 381993: 351994: 461995: 301997: 31194919551958198119841987199019931997
Days per year at East Haven Saltonstall with 10 mm (0.39 in) or more of precipitation, with the decade average as a line. The most was 50 in 1953.
Days with 10 mm (0.39 in) or more of precipitation per year at East Haven Saltonstall
YearDaysDecade average
19493131
19535037.5
19543237.5
19553537.5
19563937.5
19572837.5
19584137.5
19793030
19802835.5
19813435.5
19823535.5
19834035.5
19843435.5
19852735.5
19863635.5
19873635.5
19883835.5
19894735.5
19903636.1
19913736.1
19923836.1
19933536.1
19944636.1
19953036.1
19973136.1
First to last qualifying date each year at East Haven Saltonstall For each year, a bar from the first to the last day at East Haven Saltonstall meeting 10 mm (0.39 in). 1949: 1 January 1949 to 27 December 19491953: 3 January 1953 to 15 December 19531954: 11 January 1954 to 30 December 19541955: 7 February 1955 to 17 November 19551956: 12 January 1956 to 23 December 19561957: 23 January 1957 to 29 November 19571958: 1 January 1958 to 5 December 19581979: 3 January 1979 to 25 December 19791980: 12 January 1980 to 29 November 19801981: 7 January 1981 to 16 December 19811982: 2 January 1982 to 17 December 19821983: 11 January 1983 to 27 December 19831984: 6 February 1984 to 22 December 19841985: 4 February 1985 to 12 December 19851986: 4 January 1986 to 25 December 19861987: 2 January 1987 to 16 December 19871988: 4 January 1988 to 25 December 19881989: 13 January 1989 to 16 December 19891990: 1 January 1990 to 28 December 19901991: 10 January 1991 to 30 December 19911992: 24 January 1992 to 31 December 19921993: 5 January 1993 to 21 December 19931994: 4 January 1994 to 24 December 19941995: 1 January 1995 to 20 December 19951997: 16 January 1997 to 30 December 19971949195619801984198819921997JanFebMarAprMayJunJulAugSepOctNovDec
For each year, a bar from the first to the last day at East Haven Saltonstall meeting 10 mm (0.39 in).
First to last qualifying date each year at East Haven Saltonstall
YearFirst dateLast date
19491949-01-011949-12-27
19531953-01-031953-12-15
19541954-01-111954-12-30
19551955-02-071955-11-17
19561956-01-121956-12-23
19571957-01-231957-11-29
19581958-01-011958-12-05
19791979-01-031979-12-25
19801980-01-121980-11-29
19811981-01-071981-12-16
19821982-01-021982-12-17
19831983-01-111983-12-27
19841984-02-061984-12-22
19851985-02-041985-12-12
19861986-01-041986-12-25
19871987-01-021987-12-16
19881988-01-041988-12-25
19891989-01-131989-12-16
19901990-01-011990-12-28
19911991-01-101991-12-30
19921992-01-241992-12-31
19931993-01-051993-12-21
19941994-01-041994-12-24
19951995-01-011995-12-20
19971997-01-161997-12-30

Every Fixed Threshold

Fixed thresholds at East Haven Saltonstall
ThresholdYears with a qualifying dayMost days in a yearYearLatest year days
10 mm (0.39 in): Days with 10 mm or more rain2550195331
25 mm (0.98 in): Days with 25 mm or more rain2519198312
50 mm (1.97 in): Days with 50 mm or more rain21619552
100 mm (3.94 in): Days with 100 mm or more rain4119531
200 mm (7.87 in): Days with 200 mm or more rain1119821

Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1949.

Download the Data

  • Data for East Haven Saltonstall threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Threshold counts are computed by this site.

Data as of . Last revised (2025-12-31).